Students' Text-book of Color: Or, Modern Chromatics, with Applications to Art and IndustryD. Appleton, 1903 - 329 pagini |
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Pagina 14
... glass , etc. , are , on the other hand , seen by light which passes entirely through their substance before reach- ing the eye . Corresponding to this we find that by far the larger proportion of natural objects act upon our visual ...
... glass , etc. , are , on the other hand , seen by light which passes entirely through their substance before reach- ing the eye . Corresponding to this we find that by far the larger proportion of natural objects act upon our visual ...
Pagina 15
... glass , or a thin layer of pure water , will transmit all the light falling on it , ex- cept that which is reflected ; they transmit it unaltered in tint , and we say they are perfectly transparent and colour- less substances . Here we ...
... glass , or a thin layer of pure water , will transmit all the light falling on it , ex- cept that which is reflected ; they transmit it unaltered in tint , and we say they are perfectly transparent and colour- less substances . Here we ...
Pagina 16
... glass - stainer and glass - painter make use of the principle of the direct transmission of light for the display of their designs . Now , as painted or stained glass trans- mits enormously more light than pigments reflect in a prop ...
... glass - stainer and glass - painter make use of the principle of the direct transmission of light for the display of their designs . Now , as painted or stained glass trans- mits enormously more light than pigments reflect in a prop ...
Pagina 18
... glass prism a simple and inexpensive apparatus which is able to effect the desired analysis . We may , if we are willing to take a little trouble , arrange matters so as to ROYGB V repeat the famous experiment made by Newton many years ...
... glass prism a simple and inexpensive apparatus which is able to effect the desired analysis . We may , if we are willing to take a little trouble , arrange matters so as to ROYGB V repeat the famous experiment made by Newton many years ...
Pagina 21
... glass prism , with aid of a large spectroscope , or rather spectrometer , admirably constructed by Wm . Grunow , of New York . At the same time a C series of observations was made on the extent of the coloured spaces in the spectrum ...
... glass prism , with aid of a large spectroscope , or rather spectrometer , admirably constructed by Wm . Grunow , of New York . At the same time a C series of observations was made on the extent of the coloured spaces in the spectrum ...
Alte ediții - Afișează-le pe toate
Students' Text-book of Color: Or, Modern Chromatics, with Applications to ... Ogden Nicholas Rood Vizualizare completă - 1895 |
Students' Text-book of Color; Or, Modern Chromatics: With Applications to ... Ogden Nicholas Rood Vizualizare completă - 1899 |
Students' Text-book of Color: Or, Modern Chromatics, with Applications to ... Ogden Nicholas Rood Vizualizare completă - 1913 |
Termeni și expresii frecvente
appear arranged artists beautiful blue-green bluish bluish-green bright brilliant brown carmine cause changes CHAPTER chromatic circle chromatic composition chrome-yellow colour-blind coloured light coloured surfaces combinations complementary colours contrast cyan-blue dark darkened emerald-green employed experiment fact fixed lines fundamental colours furnished gamboge gives gradation green and violet green light green-blue greenish greenish-blue greenish-yellow Helmholtz hence illumination Illustrations indicated in Fig intensity kind less light and shade luminosity luminous Maxwell ment mingled mixed mixture nature normal eye normal spectrum objects observer obtained ochre optic nerve orange orange-red orange-yellow painted pale pigments placed plate portion position present prism Professor Prussian-blue pure colours pure grey purple rays reach the eye red and green red lead red light reflected light result retina rotation saturated sensation stained glass theory of colour tints tion transmitted ultramarine ultramarine-blue uranium glass vermilion violet nerves violet-blue water-colour wave-length white light white paper yellowish yellowish-green
Pasaje populare
Pagina 246 - ... just what curvature is to lines, both being felt to be beautiful by the pure instinct of every human mind, and both, considered as types, expressing the law of gradual change and progress in the human soul itself.